1884503030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{7151}}^1$

素因数の和:7269

約数の個数: 48

約数和(自身を含む): 3629582784

約数和(自身を除く): 1745079754

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 361, 365, 722, 730, 1387, 1805, 2774, 3610, 6935, 7151, 13870, 14302, 26353, 35755, 52706, 71510, 131765, 135869, 263530, 271738, 522023, 679345, 1044046, 1358690, 2581511, 2610115, 5163022, 5220230, 9918437, 12907555, 19836874, 25815110, 49592185, 99184370, 188450303, 376900606, 942251515, 1884503030]

約数ペア:

[(1, 1884503030), (2, 942251515), (5, 376900606), (10, 188450303), (19, 99184370), (38, 49592185), (73, 25815110), (95, 19836874), (146, 12907555), (190, 9918437), (361, 5220230), (365, 5163022), (722, 2610115), (730, 2581511), (1387, 1358690), (1805, 1044046), (2774, 679345), (3610, 522023), (6935, 271738), (7151, 263530), (13870, 135869), (14302, 131765), (26353, 71510), (35755, 52706)]